Tire tread



FIG. 1 is a front elevational view of a tire tread;

FIG. 2 is a right perspective view thereof;

FIG. 3 is a left perspective view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is an enlarged fragmentary front view thereof;

FIG. 7 is a front elevational view of an additional embodiment thereof;

FIG. 8 is a right perspective view of FIG. 7;

FIG. 9 is a left perspective view of FIG. 7;

FIG. 10 is an enlarged fragmentary front view of FIG. 7;

FIG. 11 is a front elevational view of a third embodiment thereof;

FIG. 12 is a right perspective view of FIG. 11;

FIG. 13 is a left perspective view of FIG. 11;

FIG. 14 is an enlarged fragmentary front view of FIG. 11;

FIG. 15 is a front elevational view of a fourth embodiment thereof;

FIG. 16 is a right perspective view of FIG. 15;

FIG. 17 is a left perspective view of FIG. 15; and,

FIG. 18 is an enlarged fragmentary front view of FIG. 15.

The tread pattern is understood to be repeated uniformly through out the circumference of all four embodiments of the tire tread.

The broken line showing of the tire sidewall in the drawings is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a tire tread, as shown and described. 